alpinist
building
cable
city
clean
cleaner
cleaning
clear
climb
climber
construction
danger
dangerous
equipment
exterior
extreme
facade
glass
hanging
height
high
industrial
industrial climber
industry
inspection
job
male
man
modern
mountaineer
mountaineering
occupation
outdoor
outside
professional
reflection
risk
risky
rope
safety
service
urban
wall
wash
washer
work
workers